子宫内膜
医学
胚胎移植
妊娠率
粒细胞集落刺激因子
怀孕
回顾性队列研究
灌注
妇科
胚胎
男科
内科学
生物
化疗
遗传学
细胞生物学
作者
Ruochun Lian,Xiaohui Wang,Rong‐Hwa Lin,Huimin Zeng,Yong Zeng,Su Liu
标识
DOI:10.1080/09513590.2019.1658187
摘要
The aim of this study was to evaluate the effect of granulocyte colony-stimulating factor (G-CSF) on thin endometrium (≤7 mm) in women undergoing frozen-thawed embryo transfer (FET). This retrospective cohort study includes 271 infertile patients with thin endometrium. 117 patients who received intrauterine perfusion of G-CSF before the day of administration of progesterone were defined as G-CSF group, whereas 154 patients who refused to use G-CSF treatment were defined as control group. In the G-CSF group, significantly higher endometrial thickness was observed after G-CSF perfusion (p < .001). When we divided the G-CSF group into two subgroups according to whether they conceived, the endometrial thickness increased from 6.02 ± 0.92 mm to 6.98 ± 1.20 mm in the conception group (p < .001) and from 6.21 ± 0.96 mm to 6.87 ± 1.16 mm in the non-conception group (p < .001). However, there were no significant differences between the two subgroups in respect to the endometrial thickness both before and after G-CSF perfusion. The implantation rate, hCG positive rate and clinical pregnancy rate were similar between G-CSF group and control group. Thus, our study fails to demonstrate that G-CSF has the potential to improve pregnancy outcome but has the potential to increase endometrial thickness of the women with thin endometrium in FET cycles.
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